The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Cap'n Hook · 11-18-2016, 10:21 PM

Correct me if I'm wrong, but they're just tied together by a common 12volt wire. Whenever either door opens, the door pin grounds the circuit and passes 12volts to the lights.

11-18-2016, 10:21 PM	#11
Cap'n Hook Workin to live... Join Date: Jun 2003 Location: Texas Hill Country Posts: 261	Re: Courtesy Lights Correct me if I'm wrong, but they're just tied together by a common 12volt wire. Whenever either door opens, the door pin grounds the circuit and passes 12volts to the lights. __________________ Jason